1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
/*
* Copyright (C) 2021 Samsung Electronics
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
package org.onap.rapp.datacollector.service.configuration;
import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;
import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.List;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import javax.sql.DataSource;
import org.apache.commons.dbcp.BasicDataSource;
import org.apache.http.client.HttpClient;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.TrustAllStrategy;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.ssl.SSLContextBuilder;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.web.client.RestTemplate;
@Configuration
public class DmaapRestReaderConfiguration {
private static final class TrustAllSSLSocketFactory extends SSLSocketFactory {
SSLContext sslContext = SSLContext.getInstance("TLS");
public TrustAllSSLSocketFactory() throws NoSuchAlgorithmException, KeyManagementException {
TrustManager tm = new X509TrustManager() {
public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
}
public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
}
public X509Certificate[] getAcceptedIssuers() {
return null;
}
};
sslContext.init(null, new TrustManager[] { tm }, null);
}
@Override
public Socket createSocket(Socket socket, String host, int port, boolean autoClose) throws IOException, UnknownHostException {
return sslContext.getSocketFactory().createSocket(socket, host, port, autoClose);
}
@Override
public Socket createSocket() throws IOException {
return sslContext.getSocketFactory().createSocket();
}
@Override
public Socket createSocket(String s, int i) throws IOException, UnknownHostException {
return sslContext.getSocketFactory().createSocket(s, i);
}
@Override
public Socket createSocket(String s, int i, InetAddress inetAddress, int i1) throws IOException, UnknownHostException {
return sslContext.getSocketFactory().createSocket(s, i, inetAddress, i1);
}
@Override
public Socket createSocket(InetAddress inetAddress, int i) throws IOException {
return sslContext.getSocketFactory().createSocket(inetAddress, i);
}
@Override
public Socket createSocket(InetAddress inetAddress, int i, InetAddress inetAddress1, int i1) throws IOException {
return sslContext.getSocketFactory().createSocket(inetAddress, i , inetAddress1, i1);
}
@Override
public String[] getDefaultCipherSuites() {
return new String[] {"ALL"};
}
@Override
public String[] getSupportedCipherSuites() {
return new String[] {"ALL"};
}
}
private final DmaapProperties dmaapProperties;
private final DatabaseProperties databaseProperties;
@Autowired
public DmaapRestReaderConfiguration(DmaapProperties dmaapProperties, DatabaseProperties databaseProperties) {
this.dmaapProperties = dmaapProperties;
this.databaseProperties = databaseProperties;
}
public List<String> getMeasurementsTopicUrls() {
return dmaapProperties.getMeasurementsTopicUrls();
}
public DmaapProperties getDmaapProperties() {
return dmaapProperties;
}
@Bean
public DataSource dataSource() {
BasicDataSource dataSource = new BasicDataSource();
dataSource.setDriverClassName(databaseProperties.getDriverClassName());
dataSource.setUrl("jdbc:mysql://" + databaseProperties.getHost() + ":" + databaseProperties.getPort() + "/" + databaseProperties.getName());
dataSource.setUsername(databaseProperties.getUsername());
dataSource.setPassword(databaseProperties.getPassword());
return dataSource;
}
@Bean
public PlatformTransactionManager transactionManager(DataSource ds) {
return new DataSourceTransactionManager(dataSource());
}
@Bean
public RestTemplate restTemplate() {
SSLConnectionSocketFactory socketFactory = null;
try {
SSLContext sslContext = new SSLContextBuilder()
.loadTrustMaterial(null, new TrustAllStrategy())
.build();
HostnameVerifier trustAll = new HostnameVerifier() {
@Override
public boolean verify(String s, SSLSession sslSession) {
return true;
}
};
socketFactory = new SSLConnectionSocketFactory(sslContext, trustAll);
HttpClient httpClient = HttpClients.custom().setSSLSocketFactory(socketFactory).build();
HttpComponentsClientHttpRequestFactory httpClientFactory = new HttpComponentsClientHttpRequestFactory(httpClient);
RestTemplate template = new RestTemplate();
template.setRequestFactory(httpClientFactory);
return template;
} catch (NoSuchAlgorithmException | KeyManagementException | KeyStoreException e) {
throw new RuntimeException(e);
}
}
}
|
